000 00449nam a22001817a 4500
003 NUST - PNEC
005 20170116181034.0
008 150919b xxu||||| |||| 00| 0 eng d
020 _a0070249334
040 _cLIBRARY
082 _a621.388 GRO
100 _911275
_aGrob, Bernard
245 _aBasic television and video systems
_cBernard Grob
250 _a5th ed.
260 _cc.1984
650 _911276
_aTelevision
_xEE
942 _2ddc
_cBK
999 _c67853
_d67853